Pharmacists, like all professionals can potentially come under any of the three -- EB-1, EB-2 and EB-3 category depending upon their qualifications and the jobs they do. So read carefully information about all the categories.

You can change employers any time if you are a self-applicant and will continue to work in your stated area of national interest. But NIW priority date will take the same time as a normal EB-2 application does. See: